dmaengine: ti: k3-psil: Add initial map for AM64

Add initial PSI-L map file for AM64.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Link: https://lore.kernel.org/r/20201208090440.31792-15-peter.ujfalusi@ti.com


Signed-off-by: Vinod Koul <vkoul@kernel.org>